2-Methyl butyric acid manufacturers and suppliers

2-Methyl butyric acid suppliers

Properties

Melting point:: -70 °C

Boiling point:: 176-177 °C (lit.)

Density: 0.936 g/mL at 25 °C (lit.)

vapor pressure: 0.5 mm Hg ( 20 °C)

refractive index: n20/D 1.405(lit.)

FEMA: 2695 | 2-METHYLBUTYRIC ACID

Flash point:: 165 °F

storage temp.: Sealed in dry,Room Temperature

solubility: 20g/l

form: Liquid

pka: 4.8(at 25℃)

color: Clear colorless to pale yellow

Odor: at 10.00 % in propylene glycol. pungent acid roquefort cheese

Odor Type: acidic

explosive limit: 1.6-7.3%(V)

Water Solubility: 45 g/L (20 ºC)

JECFA Number: 255

BRN: 1720486

LogP: 1.8 at 25℃

Safety Information

Symbol(GHS): GHS05,GHS07

Signal word: Danger

Hazard statements: H290-H302+H312-H314

Precautionary statements: P234-P270-P280-P301+P312-P303+P361+P353-P305+P351+P338

Hazard Codes: C

Risk Statements: 21/22-34

Safety Statements: 26-36/37/39-45

RIDADR: UN 3265 8/PG 3

WGK Germany: 1

RTECS: EK7897000

F: 13

TSCA: Yes

HazardClass: 8

PackingGroup: III

HS Code: 29156090

Use

2-methyl butyric acid has a pungent, acrid odor which is similar to Roquefort cheese with an acrid taste. At low dilutions, it has a pleasant fruity taste. It can be prepared either by decarboxylation of methyl ethyl malonic acid or by the oxidation of fermentation amyl alcohol (fusel oil). It is used as a flavor ingredient for butter, cream, cheese flavor deployment. It also provides acyl moiety for the preparation of the respective flavor esters.

You can find 2-Methyl butyric acid suppliers, manufacturers, and distributors from countries such as China, United States and the Germany here. Browse to the tetrahydrofuran product information displayed by the supplier, as well as the supplier's contact and capability information.